Kimi K2 Thinking is cheaper than Sonar Pro Search at $0.6/M vs $3/M input tokens.
| Spec | Kimi K2 Thinking | Sonar Pro Search |
|---|---|---|
| Input price | $0.6/M tokens | $3/M tokens |
| Output price | $2.5/M tokens | $15/M tokens |
| Context window | 262K tokens | 200K tokens |
| Released | Nov 2025 | Oct 2025 |
Not enough votes to call it. On the specs, Kimi K2 Thinking has the edge: bigger model tier.
Kimi K2 Thinking costs 6.0x less per token.
Kimi K2 Thinking is cheaper on both — 5.0× input, 6.0× output
Sonar Pro Search uses 3.7x more headings
Kimi K2 Thinking is cheaper than Sonar Pro Search at $0.6/M vs $3/M input tokens.
| Spec | Kimi K2 Thinking | Sonar Pro Search |
|---|---|---|
| Input price | $0.6/M tokens | $3/M tokens |
| Output price | $2.5/M tokens | $15/M tokens |
| Context window | 262K tokens | 200K tokens |
| Released | Nov 2025 | Oct 2025 |
Not enough votes to call it. On the specs, Kimi K2 Thinking has the edge: bigger model tier.
Kimi K2 Thinking costs 6.0x less per token.
Kimi K2 Thinking is cheaper on both — 5.0× input, 6.0× output
Sonar Pro Search uses 3.7x more headings